Roadside Attractions has released a new trailer for The Last Godfather, directed by and starring South Korean comedian Shim Hyung Rae. The film features Harvey Keitel as a mob boss who decides to retire and pass on the torch to his illegitimate son Younggu (Shim), a bumbling idiot he fathered while hiding out in Korea. Keitel’s character asks his men to prepare Younggu for the new role, and slapsticky hijinks ensue. Blake Clark, Jason Mewes and Jocelin Donahue also star. Watch the trailer after the jump.